diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2021-06-23 12:59:35 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2021-08-11 16:12:18 +0300 |
| commit | 73c76332a448e522fbcea3b52fee442f531f7b49 (patch) | |
| tree | 76168b1053ab110cbf4bb49503e062fdd03cb965 /drivers/i2c | |
| parent | dab4b0e8c9a5a4edc406e6fc24030afeb348383d (diff) | |
| download | linux-73c76332a448e522fbcea3b52fee442f531f7b49.tar.xz | |
i2c: at91-master: : use proper DMAENGINE API for termination
dmaengine_terminate_all() is deprecated in favor of explicitly saying if
it should be sync or async. Here, we want dmaengine_terminate_sync()
because there is no other synchronization code in the driver to handle
an async case.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-at91-master.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-at91-master.c b/drivers/i2c/busses/i2c-at91-master.c index 1cceb6866689..b0eae94909f4 100644 --- a/drivers/i2c/busses/i2c-at91-master.c +++ b/drivers/i2c/busses/i2c-at91-master.c @@ -138,9 +138,9 @@ static void at91_twi_dma_cleanup(struct at91_twi_dev *dev) if (dma->xfer_in_progress) { if (dma->direction == DMA_FROM_DEVICE) - dmaengine_terminate_all(dma->chan_rx); + dmaengine_terminate_sync(dma->chan_rx); else - dmaengine_terminate_all(dma->chan_tx); + dmaengine_terminate_sync(dma->chan_tx); dma->xfer_in_progress = false; } if (dma->buf_mapped) { |